2020 Mercedes-Benz A Class 1.3 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: AMG Line Premium
• Version: 1.3 AMG Line Premium DCT FWD Euro 6 5dr
• Year: 2020
• Mileage: 14,111 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.3 litres
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz A Class AMG Line Premium has covered 14,111 miles. Its asking price of £18,344 is £57 above the AskCar estimate of £18,287. To work out the AskCar estimate, we analyse UK dealer adverts for 6,710 Mercedes-Benz A Class cars across different ages and specifications. The asking price is now £439 lower than when we first recorded the advert 8 days ago. Ask the dealer why the advert shows fewer miles than the 15,040 recorded at the latest MOT. Its MOT is recorded as valid until 3 September 2027. It is advertised by Allen Motor Group Essex Ford - Rayleigh in Benfleet. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £57 (under 1%) over the AskCar estimate of £18,287.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 6,710 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 7 November 2026.

A 2020 Mercedes-Benz A Class with the 1.3 petrol engine is typically advertised at £15,000: the median of the 425 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2020 Mercedes-Benz A Class has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 30 October 2026 at £18,783. Its asking price is now £18,344, £439 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 30 October 2026: £18,783
• 4 November 2026: £18,444
• 7 November 2026: £18,344

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 3 September 2027.

It has had 4 MOTs. The latest, on 4 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 15,040 miles. The advert says 14,111 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 34,200 miles lower than the median mileage of a 2020 Mercedes-Benz A Class on AskCar.

Similar cars

21 other 2020 Mercedes-Benz A Class AMG Line Premium 1.3 petrol automatic hatchbacks are for sale at UK dealers, from £12,990 to £18,490, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz A Class AMG Line Premium, 1.3 petrol hatchback, black. Mileage: 14,324 miles. Price: £16,490, £1,854 less than this car. Dealer: Halesowen Trade Centre in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-33971a0514cd
• 2020 Mercedes-Benz A Class AMG Line Premium, 1.3 petrol hatchback, silver. Mileage: 10,517 miles. Price: £18,490, £146 more than this car. Dealer: T C Harrison Stamford in Stamford. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-32e31b9d9c04
• 2020 Mercedes-Benz A Class AMG Line Premium, 1.3 petrol hatchback, blue. Mileage: 10,000 miles. Price: £14,450, £3,894 less than this car. Dealer: LuxCarz in St Helens. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-1d48f6d04ac1

• The nearest: 2020 Mercedes-Benz A Class AMG Line Premium, 1.3 petrol hatchback, black, 15 miles from this car. Mileage: 33,947 miles. Price: £17,300, £1,044 less than this car. Dealer: Barn Cars in Brentwood. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-5d6257eb639b